207841568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1583}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 447866496

約数和(自身を除く): 240024928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 373, 746, 1492, 1583, 2984, 3166, 4103, 5968, 6332, 8206, 11936, 12664, 16412, 17413, 25328, 32824, 34826, 50656, 65648, 69652, 131296, 139304, 278608, 557216, 590459, 1180918, 2361836, 4723672, 6495049, 9447344, 12990098, 18894688, 25980196, 51960392, 103920784, 207841568]

約数ペア:

[(1, 207841568), (2, 103920784), (4, 51960392), (8, 25980196), (11, 18894688), (16, 12990098), (22, 9447344), (32, 6495049), (44, 4723672), (88, 2361836), (176, 1180918), (352, 590459), (373, 557216), (746, 278608), (1492, 139304), (1583, 131296), (2984, 69652), (3166, 65648), (4103, 50656), (5968, 34826), (6332, 32824), (8206, 25328), (11936, 17413), (12664, 16412)]